Product Description
Function description: 1PC Stainless Steel Threaded Ball Valve With WING Handle is a compact quarter-turn valve that utilizes a hollow, perforated floating ball to control flow. It is fully open when the ball's hole is aligned with the flow path and fully closed when pivoted 90 degrees by the handle. The handle lies flat in line with the flow when open and perpendicular when closed, providing clear visual indication of valve status.
This design ensures durable performance over thousands of cycles, reliable tight sealing even after prolonged disuse, and low torque operation. Ideal for on/off shutoff applications where quick operation is needed, though not suitable for precise throttling.
Standards:
Design Standard:ANSI B16.34 / API 600 / API 602
Inspection & Test: API 598
Face To Face: ANSI B16.10
Flange Connection: ANSI B16.5 (For NPS≤24) / ANSI B16.47 SERIES B, ANSI 16.47 SERIES A, MSS SP-44 (For NPS >24)
Application: Applicable Temperature: -20°C ~ 180°C (-4°F ~ 356°F)
Main Materials: Body/Ball/Stem: Stainless Steel 304 / 316 / 316L Seat: PTFE / RPTFE / PEEK (high-performance options available) Applicable Medium: Water, Oil, Gas, Steam, Chemicals, Corrosive fluids Pressure Rating: 1000 WOG / PN63 (up to 1000 PSI) Size Range: 1/4" ~ 4" (DN8 ~ DN100)
Advantages:
One-piece body reduces potential leak paths and offers superior strength
Blow-out proof stem and locking handle for enhanced safety
Reduced port (standard) or full port options available
Easy installation with threaded ends, no welding required
Low maintenance and long service life
Customization: OEM branding, special materials, actuator mounting, or extended handles available upon request.
